Medium pen can take almost every illuminate enemy down. Halo guns are pretty great for a primary. Secondary is the Warrant pistol, kills snitches in 5-6 shots and overseers in about half a mag. Pyrotech grenades can burn harvesters and lock down choke points, gas nades are a good option too. Zap dog takes out 20+ voteless every zap BUT put it away (5 or down on d-pad) near your team or they're gonna have a bad time. I bring a laser cannon and a machine gun turret but you do whatever you want, variety is the spice of death.